[Pivkin et al., 2003] Igor Pivkin, Peter Richardson, David H. Laidlaw, and George Karniadakis.
The Combined Effect of Pulsatile Inflow and Unsteady Geometry
on Flow in Coronary Arteries.
In Proceedings of International Symposium on Modeling of
Physiological Flows, 2003.
(pdf)(ps)(bibtex:
Pivkin-2003-CEP).

[Spedding et al., 2003] G. R. Spedding, M. Rosen, and A. Hedenstrom.
A family of vortex wakes generated by a thrush nightingale in
free flight in a wind tunnel over its entire natural range of flight speeds.
The Journal of Experimental Biology, 206:2313-2344, 2003.
(pdf)(bibtex:
Spedding-2003-FVW).
The original survey of vortex detection methods.